//
//  Extension+UILabel.swift
//  SHWeibo01
//
//  Created by 卫平玉 on 16/7/22.
//  Copyright © 2016年 卫平玉. All rights reserved.
//

import UIKit

extension UILabel{
    
    convenience init(textColor:UIColor,textFont:CGFloat,maxWidth:CGFloat = 0) {
        
        self.init()
        
        self.textColor = textColor
        
        self.font = UIFont.systemFontOfSize(textFont)
        
        if maxWidth > 0{
            
            self.preferredMaxLayoutWidth = maxWidth
            
            self.numberOfLines = 0
        }
        
    }
}
